baber/WOPTO huggingface dataset:
Patent JP-4672984-B2 (JP)
IPC: B81C1/00
Filed: 2004-01-23
Granted: 2011-04-20
Abstract: The present invention describes a processes that builds an acoustic cavity, a chamber, and vent openings for acoustically connecting the chamber with the acoustic cavity. The dry etch processes may include reactive ion etches, which include traditional parallel plate RIE dry etch processes, advanced deep and inductively coupled plasma RIE processes. Three embodiments for connecting the chamber to the cavity from the top side of the substrate, e.g. by using pilot openings formed using at least a portion of the mesh as an etch mask, by forming the vent openings using at least a portion of the mesh as an etch mask, or by having the chamber intersect the vent openings as the chamber is being formed, illustrate how the disclosed process may be modified. By forming the cavity on the back side of the substrate, the depth of the vent holes is decreased. Additionally, using at least a portion of the micro-machined mesh as an etch mask for the vent holes makes the process self-aligning.
Patent JP-4404709-B2 (JP)
IPC: H01L29/78
Filed: 2004-07-12
Granted: 2010-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an insulation gate semiconductor device capable of surely attaining a high withstanding voltage and a low on-resistance and easily being made compact.  <P>SOLUTION: The semiconductor device 100 includes an n<SP>+</SP>source region 31, an n<SP>+</SP>drain region 11, a p<SP>-</SP>body region 41, a p<SP>-</SP>floating body region 42, and an n<SP>-</SP>drift region 12. Further, the termination area of the semiconductor device 100 includes a termination trench 61 surrounding a cell area. Then a p<SP>-</SP>floating embedded region 51 and a p<SP>-</SP>floating embedded region 52 are provided to a lower part of each trench. An interval d1 between the p<SP>-</SP>body region 41 and the p<SP>-</SP>floating body region 42 is selected narrower than an interval d2 between the p<SP>-</SP>body region 41 and the p<SP>-</SP>floating embedded region 51.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-4373887-B2 (JP)
IPC: H04L12/28
Filed: 2004-09-30
Granted: 2009-11-25
Abstract: To provide a packet processing method which is able to prevent data loss to transfer data fast, a communications system includes a FIFO buffer that stores received packet data and a cache memory that caches the received packet data stored in the FIFO buffer. After storing the received packet data in the FIFO buffer, a hardware interrupt request and a software interrupt request are generated under the control of MAC protocol software. The received packet data are in turn transferred from the FIFO buffer to the cache memory in response to the hardware interrupt request. After the transfer has been finished, the received packet data are transferred from the cache memory to upper protocol software in response to the software interrupt request.
Patent JP-4569266-B2 (JP)
IPC: B60L50/16
Filed: 2004-11-09
Granted: 2010-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor traction controller for a vehicle which makes compatible both the prevention of hunting on a low-μ road and the prevention of vibration on a high-μ road when controllihg the motor traction is controlled.  <P>SOLUTION: The motor traction controller for the vehicle includes at least one motor installed at a power source which drives driving wheels, and a motor traction control means which detects drive slips of the driving wheels and recovers a grips of the driving wheels by motor torque down control. In the controller, an estimating means of an equivalent value to the friction coefficient of a road surface which estimates the equivalent value is provided, wherein, when the motor traction is controlled, the motor traction control means makes a phase lag of a motor torque command value lesser to a calculated motor torque limit value when the equivalent value to the friction coefficient of the road surface is at a lower friction coefficient side, while the motor traction control means makes the phase lag of the motor torque command value larger with respect to a calculated motor torque limit value when the equivalent value for the friction coefficient of the road surface is on a higher friction coefficient side.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-4097154-B2 (JP)
IPC: A47J31/44
Filed: 2002-05-06
Granted: 2008-06-11
Abstract: A device for heating and working up milk, in particular for preparing cappuccinos on a coffee machine, having a conveyor pipe with an open end which can be submerged in a vessel containing milk, a first pipe for supplying steam connected to the conveyor pipe, a valve, a pressurised air source, a second pipe for supplying pressurised air connected to the conveyor pipe, a temperature transducer associated with the submergible end of the conveyor to detect the temperature of the milk, a control unit connected to the valve, to the pressurised air source, as well as to the temperature transducer, said control unit being programmable to command the open and close of said valve and to actuate said pressurised air source, one independently from the other according to the desired temperature and/or working up of the milk.
Patent JP-4170985-B2 (JP)
IPC: H04W4/06
Filed: 2003-07-15
Granted: 2008-10-22
Abstract: The method involves transferring useful data messages from a network element of a radio communications system via at least one transmission channel to one or more subscriber devices of the radio communications system, whereby the form of the useful data messages is notified in advance prior to their transmission using planning information (C-Type,C-Raw,C-Cod,C-Param). Independent claims are also included for the following: (a) a subscriber device for a radio communications system for operation in accordance with the inventive method (b) and a radio communications system for implementing the inventive method.
Patent JP-4455336-B2 (JP)
IPC: D04H1/732
Filed: 2002-10-15
Granted: 2010-04-21
Abstract: A device for dry forming a web of fibers. The device includes; a fiber distribution head (1); a forming wire (3) movable under the head; a suction means (5) located on the opposite side of the forming wire from the head; within the head, a chamber (9) into which a flow of gas, in which said fibers are suspended, is directed, the chamber having a bottom opening (9A) closed by a screen mesh (17) which is essentially parallel to the forming wire (3) and which faces the the forming wire; and agitator members (45) inside the chamber, above the screen mesh (17), for agitating and distributing the fibers. The screen mesh (17) is a continuous mesh, movable along a closed path around the chamber, the portion of the mesh parallel to and facing the forming wire moving along a path which is essentially parallel to the forming wire. Additionally, the agitator members comprise a plurality of rotating shafts (47) which are parallel to each other and orthogonal to the direction of advance (f3) of the forming wire.
Patent JP-4767542-B2 (JP)
IPC: A61P43/00
Filed: 2003-11-20
Granted: 2011-09-07
Abstract: The use of propionyl L-carnitine in combination with acetyl L-carnitine, or one of their pharmaceutically acceptable salts, is disclosed for the preparation of a medicament, or of a nutritional supplement, for the prevention and/or treatment of the disorders of the male andropause caused by ageing or by chemical or surgical castration.
Patent JP-4820553-B2 (JP)
IPC: G06F9/46
Filed: 2005-01-24
Granted: 2011-11-24
Abstract: Deterministic rule-based dispatch of the data structure to a group of one or more methods. After accessing the data structure to be processed, a list of rules is evaluated to identify multiple rules that apply to the dispatch of the data structure. Each of these multiple rules specifies a different group of one or more methods to which the data structure should be dispatched. The multiple rules are resolved to a single prevailing rule that will be applied for the dispatch of the data structure. Then, the computing system dispatches the data structure to the group of one or more methods specified by the prevailing rule. The rule evaluation and prioritization is deterministic for ease in debugging since it may be determined which group of one or more methods processed a data structure should a performance problem arise during the processing. Furthermore, rules may be added, amended, or deleted dynamically.
Patent JP-4276188-B2 (JP)
IPC: H04B10/61
Filed: 2005-02-04
Granted: 2009-06-10
Abstract: The present invention discloses an art for eliminating the dependency of the optical modulator on the polarization degree by using an orthogonal mode light which is a mixture of two lights that are perpendicular to each other in polarization direction as a light source. An optical communication system of the present invention comprises: a first optical generator and a second optical generator for generating a first single mode light and a second single mode light, respectively, wherein the first single mode light and the second single mode light are orthogonal and non-interfering with each other, and have the same wavelength; a mixing means for mixing the first single mode light and the second single mode light to output an orthogonal mode light; and an optical modulator for amplifying and modulating the orthogonal mode light after receiving the orthogonal mode light through an optical fiber so as to produce a constantly amplified optical signal regardless of a deflection degree of the orthogonal mode light.
Patent JP-4739903-B2 (JP)
IPC: D03D1/00
Filed: 2005-10-17
Granted: 2011-08-03
Abstract: In an industrial two-layer fabric, one upper surface side warp and three warp binding yarns are disposed adjacent to each other. Each of the three warp binding yarns appears on the upper side surface in turn and passes over different one or two successive upper surface side wefts. At least one upper surface side weft exists between knuckles formed on the upper side surface by the three warp binding yarns. Adjacent to the upper surface side warp, these three warp binding yarns get together to form on the upper side surface a design which is the same design formed by an upper surface side warp.
Patent JP-5273902-B2 (JP)
IPC: B66F9/24
Filed: 2005-10-21
Granted: 2013-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high lift work vehicle for further improving safety by regulating operation of a boom when the earth of the high lift work vehicle is not detected.  <P>SOLUTION: This high lift work vehicle 1 has a vehicle body 10 capable of traveling and moving, a working platform boom derricking operation device 43 and a working platform boom turning operation device 44 installed so as to derrick and freely turn to the vehicle body 10, an interlock control part 72 for regulating operation of operation devices 43 and 44, four jacks 50 equipped in the vehicle body 10 and supporting the vehicle body 10 by grounding on the ground surface G, a plurality of grounding detecting devices 55 to output a grounding signal by respectively detecting grounding of the respective jacks 50, an earth bar 80 for earthing the vehicle body 10, and an earth detecting device 85 to output an earth signal by detecting the earth of the vehicle body 10. The interlock control part 72 regulates the operation of the operation devices 43 and 44 on the basis of the grounding signal and the earth signal.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-4177842-B2 (JP)
IPC: H04L12/56
Filed: 2005-11-04
Granted: 2008-11-05
Abstract: A wireless local area network that carries mixed traffic of voice and data communications may be provided. The wireless local area network may include an access point and a plurality of remote terminals (T1,T2...T4) that are associated with the access point. The access point may be operably coupled to a wireline network. The access point may receive voice and other communications packets from the remote terminals and the wireline network. Some of the packets may be for transmission to the remote terminals (44). The access point manages which packets to transmit and when to transmit packets (68,88). The access point may manage traffic to maintain a fair distribution of packets and to give priority to voice communications (92) over other communications (94).
Patent JP-5042492-B2 (JP)
IPC: H01L21/8234
Filed: 2005-12-19
Granted: 2012-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the area of a chip having an LDMOSFET, without causing the high-frequency characteristics to deteriorate.  <P>SOLUTION: In the semiconductor device, a p-type punching layer 4, connecting the source region of an LDMOSFET and a source back electrode 36 formed on the back of a substrate 1 electrically, is formed of a heavily doped low-resistance p-type polysilicon film or a low-resistance metal film. Source wiring for electrically interconnecting the sources of basic cells in the LDMOSFET is only an interconnect line 24A, and the number of wiring layers forming the source wiring is set smaller than the number of wiring layers that form drain wirings (interconnect lines 24B, 29B, 33).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-4824405-B2 (JP)
IPC: H04W72/12
Filed: 2003-10-27
Granted: 2011-11-30
Abstract: The Station Management Entity (SME) 202 and/or Media Access Control (MAC) SubLayer Management Entity (MLME) 201 within a Hybrid Controller (HC) or wireless station (WSTA) 106, 109 for an IEEE 802.11 wireless data communications system 100 employ primitives in connection with a Schedule Quality of Service (QoS) Action frame. The primitives include: a request primitive formulated by the HC's SME 202 using the WSTA 106, 109 address and the Schedule Element from the Schedule QoS Action frame for transmission to the HC's MLME 201; a confirm primitive formulated by the HC's MLME 201 using a result code for transmission to the HC's SME 202; and an indication primitive formulated by the WSTA's MLME 201 using the Schedule Element for transmission to the WSTA's SME 202.
Patent JP-4587954-B2 (JP)
IPC: G01N27/62
Filed: 2003-07-23
Granted: 2010-11-24
Abstract: This invention provides methods and materials for mapping interaction characteristics between components of a multicomponent biological complex. The methods involve capturing a multicomponent complex on a solid support and washing the support with a series of elution washes forming a gradient of solute concentrations, and determining whether a particular elution wash eluted a particular component.
Patent JP-4877937-B2 (JP)
IPC: G06F3/01
Filed: 2006-05-25
Granted: 2012-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tactile interface capable of responding to a number of tools in itself.  <P>SOLUTION: Many kinds of tool devices differed in operation mode are prepared, and the tactile interface is configured so that a plurality of joint balls provided on each tool device can be detachably connected to ball bearings at the tip of a plurality of tactile fingers 21-25 provided on a tactile finger base 20 which is spatially moved by an arm mechanism. Consequently, the tool device used for operations of the tactile interface can be easily replaced as occasion demands.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-4844831-B2 (JP)
IPC: B25F5/02
Filed: 2006-11-24
Granted: 2011-12-28
Abstract: An electric driver includes a hook portion (4) which is constituted by a hook-like portion and a connecting portion for connecting the hook-like portion to the handle (3). The hook-like portion is constituted by a base portion connected to the connecting portion and a bent portion continuous to the base portion and a front end portion continuous to the bent portion and arranged at a position substantially opposed to the base portion and can be deformed. The front end portion and the base portion can be proximate to and remote from each other. The connecting portion holds the hook-like portion in a state of being hung down in a direction substantially the same as a direction of extending the handle (3). The hook-like portion is held centering on a first rotating axis center extended in the direction of hanging down the hook-like portion pivotably relative to the handle (3).
Patent JP-4637092-B2 (JP)
IPC: F04C27/00
Filed: 2004-05-06
Granted: 2011-02-23
Abstract: A seal assembly for the protection of a static seal device for use in a vacuum pump. The seal assembly comprising at least two components which are sealingly connected together, an o-ring seal, which is engaged between the two components to prevent transfer of fluid to and from the pump between these two components and a fluid channel. The fluid channel being in the plane of the o-ring and located between the o-ring seal and a process gas flow path. The fluid channel provides a path for a barrier gas to be routed when the apparatus is in use. The channel being connectable to an external source of barrier fluid and having an outlet in fluid communication with the pump swept volume.
Patent JP-4817322-B2 (JP)
IPC: G06F21/35
Filed: 2004-05-18
Granted: 2011-11-16
Abstract: A data processing device including a microcontroller and configured to communicate with at least one remote system distributed on a network. The data processing device and the remote system are adapted to store a plurality of parameters identifying a user account belonging to a subscriber. The data processing device comprises a one-time parameter comprising the active account attached to the device designed for a one-time use, and a permanent parameter identifying an account attached to the data processing device, the permanent parameter being deactivated. The one-time and permanent parameter are stored in the at least one remote system, and the microcontroller is programmed to: use the one-time parameter to logon to the network when the data processing device is switched on; and exchanges the one-time parameter with the permanent parameter, upon successful logon to the network, the permanent parameter becoming the permanent active account. The first device and the at least one remote system store a parameter identifying a current active account attached to a second data processing device to replace, and upon successful logon to the network, a program automatically stored in the first device sends an activation request for exchanging the plurality of parameters from the old for the new one in the at least one remote system, with the current active account being deactivated.
Patent JP-5103035-B2 (JP)
IPC: B23Q11/00
Filed: 2007-03-06
Granted: 2012-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cyclone dust collector for allowing long-time use of a filter by suppressing damage to the filter due to the collision of transported objects while facilitating a reduction of an installation space.  <P>SOLUTION: The dust collector 7 comprises a cyclone part 20, and a filter part 30 for filtering transport gas exhausted from the cyclone part 20. The filter part 30 has a filter cloth 33 for filtering the transport gas exhausted from the cyclone part 20, and a baffle plate 35 for suppressing the collision of a transport gas stream exhausted from the cyclone part 20 directly with the filter cloth 33.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-5354864-B2 (JP)
IPC: G01F1/66
Filed: 2007-03-20
Granted: 2013-11-27
Abstract: The device has a measuring transducer (2) provided on a conduit (1), through which a medium flows, and a guide frame (3) fastenable at the conduit for carrying and holding the measuring transducer. An electrical connection box comprises a connection for a cable to the measuring transducer, and another connection for another cable to measuring device electronics. The connection box is fastened at the guide frame.
Patent JP-5298459-B2 (JP)
IPC: B62D5/04
Filed: 2007-05-25
Granted: 2013-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric power steering device having usability secured by a simple structure and reduced in the number of parts.  <P>SOLUTION: In this column assisting electric power steering device, a motor mounting part 17 on which an electric motor 5 is mounted and a unit mounting part 20 on which a control unit 19 for drivingly controlling the electric motor 5 are arranged parallel to each other in a reduction gear box 4. The control unit 19 comprises a control board 19A, a power board 19B, and a module part 19C. The power board 19B and the control board 19B are placed on the unit mounting part 20 in this order at a predetermined interval. The electrical connection part of the module part 19C is so formed in a three layer as to be positioned between the control board 19A and the power board 19B.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-4805876-B2 (JP)
IPC: H04W52/34
Filed: 2007-06-18
Granted: 2011-11-02
Abstract: Method and apparatus for generating a reverse supplemental channel to a remote terminal, the method comprising transmitting a Reverse Supplemented Channel Assignment Mini Message to the remote terminal on a Forward Dedicated Packet Control Channel. The Mini Message may comprise layer 2 or layer 3 fields.
Patent JP-5654193-B2 (JP)
IPC: G01N27/72
Filed: 2007-08-01
Granted: 2015-01-14
Abstract: A GMR sensor stripe formed as a lamination of horizontal planar layers of substantially identical horizontal dimensions and having a free layer bias point that is stable with respect to hysteresis, comprising: 
a pinned layer having a magnetic moment; 
a non-magnetic electrically conducting spacer layer formed on said pinned layer; 
a ferromagnetic free layer having a magnetic moment, formed on said spacer layer; and 
a capping layer formed on said free layer; and wherein said layers have a width dimension and a length dimension that is greater than said width dimension; and wherein the magnetic moments of said pinned and free layers are aligned parallel to said length dimension when said sensor is in a quiescent state.
Patent JP-5268313-B2 (JP)
IPC: H01M8/02
Filed: 2007-09-21
Granted: 2013-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adhesive sealing member for a fuel cell capable of crosslinking at low temperatures and having high sealing performance and adhesive reliability.  <P>SOLUTION: The adhesive sealing member 5 for the fuel cell adhesively-sealing between constitution members of the fuel cell is constituted with a crosslinking material of a rubber composition containing following (A) to (C). (A) is at least one or more rubber components selected from ethylene-propylene rubber, ethylene-propylene-diene rubber, acrylonitrile-butadiene rubber, and hydrogenated acrylonitrile-butadiene rubber; (B) is a crosslinker selected from organic peroxides having a one-hour half-life temperature of 120°C or lower; and (C) is a silane coupling agent.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-4584998-B2 (JP)
IPC: H04L12/56
Filed: 2004-06-30
Granted: 2010-11-24
Abstract: Information about virtual private networks—VPNs—in each domain of a multi-domain communications system is provided. By comparing a request for a configuration of a VPN with the provided information of other connected domains, a match can be found. VPN configuration can then be performed based on the outcome of the match. The provided domain VPN information is in one embodiment spread to other domains under constrictions put by SLAs between domain operators. The spreading of VPN information can be performed regularly or triggered by an external event. In another embodiment, the VPN configuration request is instead spread to different domains.
Patent JP-5165372-B2 (JP)
IPC: A61P35/00
Filed: 2005-07-11
Granted: 2013-03-21
Abstract: The subject invention concerns a novel polysaccharide. RR1 is an alpha-D-glucan polysaccharide composed of a (1->4) linked back bone and (1->6) linked branches, which has been isolated from a medicinal herb, Tinospora cordifolia. RR1 exhibits unique immune-stimulating properties, is non-cytotoxic, and non-proliferating to normal lymphocytes, as well as tumor cell lines. The subject invention also concerns compositions containing an RR1 compound and methods for modulating an immune response in a subject using RR1 compounds. The present invention also provides methods for the use of an RR1 compound in conjunction with an antigen to stimulate an immune response, the RR1 compound providing an adjuvant-like activity in the generation of a Th1-type immune response to the antigen.